What is Tammy Hartung's specialty?

Tammy Hartung (NPI 1134286552) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Norfolk, VA.

Where does Tammy Hartung practice?

Tammy Hartung practices in Norfolk, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1134286552.

How much does Medicare pay Tammy Hartung?

Tammy Hartung (NPI 1134286552) received approximately $26K in total Medicare Part B payments, serving 219 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134286552

Tammy HartungCRNA

PRACTICESENTARA HOSPITALSSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Norfolk, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

118

Unique beneficiaries

—

Total services

118

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 1,500 Certified Registered Nurse Anesthetist (CRNA) providers in VA — top quintile (cohort median 137).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$19

Payment records

By payment type

Food and Beverage$19

Top paying entities

Food and Beverage$19

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 490120

Hospital

REFERRAL NETWORK

Where Tammy Hartung's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 3 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SENTARA HOSPITALS	41	69
JOHNSON, STEVEN	15	15
Daphne Lenox Anesthesiology · Virginia Beach, VA	14	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SENTARA HOSPITALS	92	134
SENTARA HOSPITALS	75	116
Charles Etheridge Anesthesiology · Norfolk, VA	21	22
JOHNSON, DAVID	21	47
Frank Wootton Gastroenterology · Norfolk, VA	17	34
NPI 1750384954	16	24
WORK, GRANVILLE	15	19
ROSA, MIGUEL	15	15
Syed Ismail Thiwan Syed Gastroenterology · Norfolk, VA	14	30
Dina Elgohary Diagnostic Radiology · Virginia Beach, VA	11	13
BAILEY, MARY	11	11
SPERLING, MICHAEL	11	21

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history